| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $63.40 | 9.389% | $69.3526 | $69.35 | $69.35 | $69.40 |
| Purchase #2 | $135.44 | 10.453% | $149.5975 | $149.60 | $149.60 | $149.60 |
| Purchase #3 | $198.47 | 8.829% | $215.9929 | $215.99 | $216.00 | $216.00 |
| Purchase #4 | $189.83 | 9.143% | $207.1862 | $207.19 | $207.20 | $207.20 |
| Purchase #5 | $104.40 | 11.273% | $116.169 | $116.17 | $116.15 | $116.20 |
| Purchase #6 | $192.35 | 6.171% | $204.2199 | $204.22 | $204.20 | $204.20 |
| Purchase #7 | $10.43 | 6.849% | $11.1444 | $11.14 | $11.15 | $11.10 |
| 7 purchase totals = | $894.32 | $973.6625 | $973.66 | $973.65 | $973.70 | |